Results 41 to 50 of about 5,293,292 (333)

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Advances in Metal Halide Perovskite Memristors: A Review from a Co‐Design Perspective

Advanced Science
The memristor has recently demonstrated considerable potential in the field of large‐scale data information processing. Metal halide perovskites (MHPs) have emerged as the leading contenders for memristors due to their sensitive optoelectronic response ...
Bowen Jiang, Xiang Chen, Xiaoxin Pan, Li Tao, Yuangqiang Huang, Jiahao Tang, Xiaoqing Li, Peixiong Wang, Guokun Ma, Jun Zhang, Hao Wang   +10 more
doaj   +1 more source

Is external memory memory? Biological memory and extended mind [PDF]

Consciousness and Cognition, 2012
Clark and Chalmers (1998) claim that an external resource satisfying the following criteria counts as a memory: (1) the agent has constant access to the resource; (2) the information in the resource is directly available; (3) retrieved information is automatically endorsed; (4) information is stored as a consequence of past endorsement.
openaire   +5 more sources

Central limit theorems for additive functionals of ergodic Markov diffusions processes [PDF]

, 2011
We revisit functional central limit theorems for additive functionals of ergodic Markov diffusion processes. Translated in the language of partial differential equations of evolution, they appear as diffusion limits in the asymptotic analysis of Fokker ...
Arnaud Guillin, Dedicated Memory, Djalil Chafaï, Naoufel Ben Abdallah, Patrick Cattiaux   +4 more
core   +3 more sources

Structural MRI Correlates of Episodic Memory Processes in Parkinson's Disease Without Mild Cognitive Impairment. [PDF]

, 2015
BackgroundChanges in episodic memory are common early in Parkinson's disease (PD) and may be a risk factor for future cognitive decline. Although medial temporal lobe (MTL) memory and frontostriatal (FS) executive systems are thought to play different ...
Filoteo, J Vincent, Harrington, Deborah L, Litvan, Irene, Pirogovsky-Turk, Eva   +3 more
core   +2 more sources

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Detecting Alzheimer’s disease biomarkers with a brief tablet-based cognitive battery: sensitivity to Aβ and tau PET

Alzheimer’s Research & Therapy, 2021
Background β-amyloid (Aβ) and tau positron emission tomography (PET) detect the pathological changes that define Alzheimer’s disease (AD) in living people.
Elena Tsoy, Amelia Strom, Leonardo Iaccarino, Sabrina J. Erlhoff, Collette A. Goode, Anne-Marie Rodriguez, Gil D. Rabinovici, Bruce L. Miller, Joel H. Kramer, Katherine P. Rankin, Renaud La Joie, Katherine L. Possin   +11 more
doaj   +1 more source

Purification tags markedly affect self‐aggregation of CPEB3

FEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito, Yujin Lee, Motoharu Ueno, Naotaka Sekiyama, Masatomo So, Ayako Furukawa, Kenji Sugase   +6 more
wiley   +1 more source

Multifaceted Social Work in context

Journal of Comparative Social Work, 2015
Editorial
Kjersti Ørvig, Memory J. Tembo
doaj   +3 more sources

Spin and charge drift-diffusion in ultra-scaled MRAM cells

Scientific Reports, 2022
Designing advanced single-digit shape-anisotropy MRAM cells requires an accurate evaluation of spin currents and torques in magnetic tunnel junctions (MTJs) with elongated free and reference layers.
Simone Fiorentini, Mario Bendra, Johannes Ender, Roberto L. de Orio, Wolfgang Goes, Siegfried Selberherr, Viktor Sverdlov   +6 more
doaj   +1 more source